Doctor, I want orthodontic treatment,
but having braces that show is too burdensome.
This is a concern that especially many working adults share.
The more sensitive someone’s job is to appearance or first impressions,
the more often they say they wish the orthodontic appliance would not be visible.
At times like this, one option to consider is Invisalign (clear aligners).

This is what the orthodontic appliance looks like.
Because it is hardly noticeable when speaking or taking photos,
it is especially popular among adult orthodontic patients.
But once you actually try to start,
questions like these come up:
“How much does Invisalign orthodontic treatment cost?”
“Does it actually work well?”
“Is there a good clinic among the Gyodae Station dental clinics?”
Today, from the perspective of an 18-year orthodontic specialist who has safely completed 4,000 orthodontic treatments,
I will summarize the price and effectiveness at a glance for those considering Invisalign treatment.

< Some Invisalign orthodontic treatment cases >


Patient Kim Byung* treatment period: 23.1.17 - 24.12.07 (about 2 years)


Patient Jo Gyeong* treatment period: 24.09.02 - 25.03.04 (about 1 year and 6 months)


Treatment period: 24.12.13 - in progress
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Gyodae Station Dental Clinic Invisalign,
In what cases is it effective?
Can Invisalign be used for extraction orthodontics or protruding mouth cases?
This is probably the part you are most curious about.
To give the conclusion first, yes, it is possible.
First of all, Invisalign is a little different from a simple clear aligner.
Ordinary clear aligners are usually just worn over the teeth, so they can only move the crown of the tooth,
whereas Invisalign uses a 3D system designed to control even the roots of the teeth.

In other words, its big advantage is that it allows precise movement that shifts the entire tooth.
That is why it can gradually improve complex issues such as protruding mouths, gaps between teeth, and severe crowding.
However, there is something to keep in mind.
Invisalign is not automatically suitable for every case.


For example,
In such cases, it may be difficult to expect the desired level of correction with Invisalign alone.
This is because orthodontic treatment is usually carried out by adjusting the tooth angle by about 1 to 2 degrees per month,
and if a tooth is tilted by more than 30 degrees, the scope of the problem can be considered very large.
In these cases, stronger force and fixation are needed to pull the teeth and align them precisely,
and at that point, a bracket-and-wire orthodontic method may be more suitable than a clear appliance.

Also, when there is too much extraction space or when the teeth need to be moved a large distance, the same reason applies,
and the conventional bracket-and-wire method may be more stable.
In the end, what matters is not only the patient’s current dental condition,
but also making a decision after comprehensively considering the expected results and lifestyle pattern.
That is why we also take patients’ needs fully into account,
and guide them toward the most natural and least noticeable option whenever possible.
Gyodae Station Dental Clinic Invisalign orthodontic price
When many people look into Invisalign orthodontic treatment, the first thing they want to know is the cost.
So, how much does Invisalign orthodontic treatment cost?
Invisalign is not a treatment with a fixed “list price.”
The price varies depending on the condition of the teeth, the complexity of the treatment, and the range of movement required.
Simply put,
- Cases that only need simple alignment of the teeth
- Cases that require complex orthodontic treatment with extractions
These two naturally differ in treatment scope, time, and precision, so the cost also differs.
To give a rough range for Invisalign orthodontic prices:
Mild partial orthodontics (Lite): around 2.5 to 3.5 million KRW
Full-arch orthodontics (Full): around 6 to 8.5 million KRW
High-difficulty orthodontics including extractions and bite adjustment: over 10 million KRW
However, I do not recommend choosing a clinic based only on Invisalign orthodontic price.
This is because Invisalign is not simply a treatment that uses an appliance,
but a treatment that requires accurate diagnosis and planning, along with detailed adjustments by an experienced orthodontic specialist.
In fact, even if the same appliance is used,
the reason some dental clinics do well while others have lower satisfaction is precisely this difference.

That is why I always tell patients this:
“Orthodontics is much more about who diagnoses and designs the treatment than about the price.”
If you are considering Invisalign treatment,
I recommend looking at the clinic’s years of experience, treatment reviews, and precision diagnostic system.
Orthodontics is not simply about changing the alignment of the teeth,
but a treatment that considers facial balance, function, and health as well.
If you are curious about Invisalign,
start by getting an accurate diagnosis of your current condition and finding the orthodontic method that suits you.
We will work with careful planning so that each patient’s smile can shine naturally,
so if you have any questions, please feel free to contact us anytime.
This has been Smile D Dental Clinic at Gyodae Station. Thank you.
